condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.04366692 0.0 0.13100076 7 h after light 0.0 0.0 0.0 9 h after light 0.16288843866666666 0.0 0.488665316 11 h after light 0.11012641933333334 0.0 0.330379258 13 h after light 0.16014183 0.0 0.329381892 15 h after light 0.5129126116666667 0.0 0.931338097 1 h after dark 0.16030580500000002 0.0 0.33795527700000005 3 h after dark 0.164549257 0.0 0.493647771 5 h after dark 0.04160893166666667 0.0 0.124826795 7 h after dark 0.0 0.0 0.0